<template>
  <navbar />
  <div class="main-container">
    <div class="page-header">
      <div class="header-left">
        <h2 class="page-title">{{ $route.meta.title }}</h2>
      </div>
      <div class="header-right">
        <el-button
          class="add-btn op-btn"
          v-hasPermi="['system:config:add']"
          type="primary"
          icon="Plus"
          @click="handleAdd"
        >
          新增
        </el-button>
        <el-button
          class="edit-btn op-btn"
          v-hasPermi="['system:config:edit']"
          type="success"
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
        >
          修改
        </el-button>
        <el-button
          class="delete-btn op-btn"
          v-hasPermi="['system:config:remove']"
          type="danger"
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
        >
          删除
        </el-button>
        <el-button
          class="export-btn op-btn"
          v-hasPermi="['system:config:export']"
          type="warning"
          icon="Download"
          @click="handleExport"
        >
          导出
        </el-button>
        <el-button
          class="refresh-btn op-btn"
          v-hasPermi="['system:config:remove']"
          type="info"
          icon="Refresh"
          @click="handleRefreshCache"
        >
          刷新缓存
        </el-button>
      </div>
    </div>
    <el-form v-show="showSearch" ref="queryRef" :model="queryParams" :inline="true" label-width="68px">
      <el-form-item label="参数名称" prop="configName">
        <el-input
          v-model="queryParams.configName"
          placeholder="请输入参数名称"
          clearable
          style="width: 240px"
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="参数键名" prop="configKey">
        <el-input
          v-model="queryParams.configKey"
          placeholder="请输入参数键名"
          clearable
          style="width: 240px"
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="系统内置" prop="configType">
        <el-select v-model="queryParams.configType" placeholder="系统内置" clearable style="width: 240px">
          <el-option v-for="dict in sys_yes_no" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间" style="width: 308px">
        <el-date-picker
          v-model="dateRange"
          value-format="YYYY-MM-DD"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <el-row :gutter="10" class="mb8">
      <right-toolbar v-model:show-search="showSearch" @query-table="getList"></right-toolbar>
    </el-row>
    <div class="table-container">
      <!-- 表格数据 -->
      <el-table v-loading="loading" :data="configList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="参数主键" align="center" prop="configId" />
        <el-table-column label="参数名称" align="center" prop="configName" :show-overflow-tooltip="true" />
        <el-table-column label="参数键名" align="center" prop="configKey" :show-overflow-tooltip="true" />
        <el-table-column label="参数键值" align="center" prop="configValue" :show-overflow-tooltip="true" />
        <el-table-column label="系统内置" align="center" prop="configType">
          <template #default="scope">
            <dict-tag :options="sys_yes_no" :value="scope.row.configType" />
          </template>
        </el-table-column>
        <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true" />
        <el-table-column label="创建时间" align="center" prop="createTime" width="180">
          <template #default="scope">
            <span>{{ parseTime(scope.row.createTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" width="150" class-name="small-padding fixed-width">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button
                v-hasPermi="['system:config:edit']"
                link
                type="primary"
                icon="Edit"
                @click="handleUpdate(scope.row)"
              ></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button
                v-hasPermi="['system:config:remove']"
                link
                type="primary"
                icon="Delete"
                @click="handleDelete(scope.row)"
              ></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <div class="queryParams-container">
      <pagination
        v-show="total > 0"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        :total="total"
        @pagination="getList"
      />
    </div>

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog v-model="open" :title="title" width="500px" append-to-body>
      <el-form ref="configRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="参数名称" prop="configName">
          <el-input v-model="form.configName" placeholder="请输入参数名称" />
        </el-form-item>
        <el-form-item label="参数键名" prop="configKey">
          <el-input v-model="form.configKey" placeholder="请输入参数键名" />
        </el-form-item>
        <el-form-item label="参数键值" prop="configValue">
          <el-input v-model="form.configValue" type="textarea" placeholder="请输入参数键值" />
        </el-form-item>
        <el-form-item label="系统内置" prop="configType">
          <el-radio-group v-model="form.configType">
            <el-radio v-for="dict in sys_yes_no" :key="dict.value" :value="dict.value">
              {{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Config">
import { listConfig, getConfig, delConfig, addConfig, updateConfig, refreshCache } from '@/api/system/config'

const { proxy } = getCurrentInstance()
const { sys_yes_no } = proxy.useDict('sys_yes_no')

const configList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref('')
const dateRange = ref([])

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    configName: undefined,
    configKey: undefined,
    configType: undefined
  },
  rules: {
    configName: [{ required: true, message: '参数名称不能为空', trigger: 'blur' }],
    configKey: [{ required: true, message: '参数键名不能为空', trigger: 'blur' }],
    configValue: [{ required: true, message: '参数键值不能为空', trigger: 'blur' }]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询参数列表 */
function getList() {
  loading.value = true
  listConfig(proxy.addDateRange(queryParams.value, dateRange.value)).then(response => {
    configList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

/** 取消按钮 */
function cancel() {
  open.value = false
  reset()
}

/** 表单重置 */
function reset() {
  form.value = {
    configId: undefined,
    configName: undefined,
    configKey: undefined,
    configValue: undefined,
    configType: 'Y',
    remark: undefined
  }
  proxy.resetForm('configRef')
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  dateRange.value = []
  proxy.resetForm('queryRef')
  handleQuery()
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.configId)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = '添加参数'
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const configId = row.configId || ids.value
  getConfig(configId).then(response => {
    form.value = response.data
    open.value = true
    title.value = '修改参数'
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs['configRef'].validate(valid => {
    if (valid) {
      if (form.value.configId != undefined) {
        updateConfig(form.value).then(response => {
          proxy.$modal.notifySuccess('修改成功')
          open.value = false
          getList()
        })
      } else {
        addConfig(form.value).then(response => {
          proxy.$modal.notifySuccess('新增成功')
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const configIds = row.configId || ids.value
  proxy.$modal
    .confirm('是否确认删除参数编号为"' + configIds + '"的数据项？')
    .then(function () {
      return delConfig(configIds)
    })
    .then(() => {
      getList()
      proxy.$modal.notifySuccess('删除成功')
    })
    .catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    'system/config/export',
    {
      ...queryParams.value
    },
    `config_${new Date().getTime()}.xlsx`
  )
}

/** 刷新缓存按钮操作 */
function handleRefreshCache() {
  refreshCache().then(() => {
    proxy.$modal.notifySuccess('刷新缓存成功')
  })
}

getList()
</script>
